PL1526129T3 - Sposób wytwarzania izocyjanianów w fazie gazowej - Google Patents

Sposób wytwarzania izocyjanianów w fazie gazowej

Info

Publication number
PL1526129T3
PL1526129T3 PL04024364T PL04024364T PL1526129T3 PL 1526129 T3 PL1526129 T3 PL 1526129T3 PL 04024364 T PL04024364 T PL 04024364T PL 04024364 T PL04024364 T PL 04024364T PL 1526129 T3 PL1526129 T3 PL 1526129T3
Authority
PL
Poland
Prior art keywords
tri
turbulence
annular space
introduced via
containing stream
Prior art date
Application number
PL04024364T
Other languages
English (en)
Inventor
Heiko Herold
Volker Michele
Werner König
Original Assignee
Bayer Materialscience Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of PL1526129T3 publication Critical patent/PL1526129T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL04024364T 2003-10-23 2004-10-13 Sposób wytwarzania izocyjanianów w fazie gazowej PL1526129T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10349504A DE10349504A1 (de) 2003-10-23 2003-10-23 Verfahren zur Herstellung von Isocyanaten in der Gasphase
EP04024364A EP1526129B1 (de) 2003-10-23 2004-10-13 Verfahren zur Herstellung von Isocyanaten in der Gasphase

Publications (1)

Publication Number Publication Date
PL1526129T3 true PL1526129T3 (pl) 2010-11-30

Family

ID=34384438

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04024364T PL1526129T3 (pl) 2003-10-23 2004-10-13 Sposób wytwarzania izocyjanianów w fazie gazowej

Country Status (12)

Country Link
US (1) US7754915B2 (pl)
EP (1) EP1526129B1 (pl)
JP (1) JP4748966B2 (pl)
KR (1) KR101050909B1 (pl)
CN (1) CN100355726C (pl)
AT (1) ATE471927T1 (pl)
CA (1) CA2485396C (pl)
DE (2) DE10349504A1 (pl)
ES (1) ES2346308T3 (pl)
MX (1) MXPA04010369A (pl)
PL (1) PL1526129T3 (pl)
RU (1) RU2387637C2 (pl)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005036870A1 (de) * 2005-08-02 2007-02-08 Bayer Materialscience Ag Verfahren zur Gasphasenphosgenierung
DE102005042392A1 (de) * 2005-09-06 2007-03-08 Basf Ag Verfahren zur Herstellung von Isocyanaten
DE102005056650A1 (de) * 2005-11-25 2007-05-31 Behr Gmbh & Co. Kg Koaxialrohr oder Rohr-in-Rohr-Anordnung, insbesondere für einen Wärmetauscher
US20090307921A1 (en) * 2006-06-12 2009-12-17 Sang Hun Bae Laundry dryer and method for controlling the same
CN101153015B (zh) * 2006-09-28 2010-06-16 宁波万华聚氨酯有限公司 一种孔射流式反应器及利用该反应器制备异氰酸酯的方法
DE102006058633A1 (de) 2006-12-13 2008-06-19 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102006058634A1 (de) 2006-12-13 2008-06-19 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
CN101209405B (zh) 2006-12-27 2013-08-28 宁波万华聚氨酯有限公司 一种孔射流式喷射反应器
EP2151274B1 (en) * 2006-12-27 2012-09-19 Ningbo Wanhua Polyurethanes Co., Ltd. Orifice jet-type injection reactor
DE102007020444A1 (de) 2007-04-27 2008-11-06 Bayer Materialscience Ag Verfahren zur Oxidation eines Chlorwasserstoffenthaltenden Gasgemisches
JP2010536911A (ja) 2007-08-30 2010-12-02 ビーエーエスエフ ソシエタス・ヨーロピア イソシアネートの製造法
WO2009027234A1 (de) * 2007-08-30 2009-03-05 Basf Se Verfahren zur herstellung von isocyanaten
DE102007056511A1 (de) 2007-11-22 2009-05-28 Bayer Materialscience Ag Verfahren zur Herstellung aromatischer Diisocyanate in der Gasphase
US8765996B2 (en) 2008-07-23 2014-07-01 Basf Se Process for preparing isocyanates
PT2323973E (pt) * 2008-08-07 2012-05-07 Basf Se Processo para a produção de isocianatos aromáticos
DE102008061686A1 (de) 2008-12-11 2010-06-17 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102008063728A1 (de) 2008-12-18 2010-06-24 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102008063991A1 (de) 2008-12-19 2010-06-24 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102009032413A1 (de) 2009-07-09 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten
CN101670263B (zh) * 2009-09-03 2012-11-21 天津大学 气相法制备甲苯二异氰酸酯的反应器及操作方法
PL2507165T3 (pl) 2009-12-01 2017-10-31 Chemetics Inc Sposób obróbki związków siarki
US9321720B2 (en) 2010-10-14 2016-04-26 Basf Se Process for preparing isocyanates
EP3950668A1 (de) * 2010-10-14 2022-02-09 Basf Se Verfahren zur herstellung von isocyanaten
PL214498B1 (pl) 2010-12-10 2013-08-30 Inst Chemii Przemyslowej Im Prof Ignacego Moscickiego Sposób wydzielania produktów reakcji fosgenowania toluilenodiaminy (TDA) w fazie gazowej przy wytwarzaniu toluilenodiizocyjanianu (TDI)
PL393216A1 (pl) 2010-12-10 2012-06-18 Zakłady Chemiczne Zachem Spółka Akcyjna Sposób otrzymywania toluilenodiizocyjanianu (TDI) poprzez prowadzenia reakcji fosgenowania toluilenodiaminy (TDA) w fazie gazowej oraz urządzenie do otrzymywania toluilenodiizocyjanianu (TDI) poprzez prowadzenie reakcji fosgenowania toluilenodiaminy (TDA) w fazie gazowej
KR102081402B1 (ko) * 2011-11-29 2020-02-25 바스프 에스이 기상 중 상응하는 아민의 포스겐화에 의한 이소시아네이트의 제조 방법
KR102048110B1 (ko) 2012-07-11 2019-11-22 코베스트로 도이칠란드 아게 이소시아네이트 제조에서 증류 잔류물의 후처리 방법
WO2014122180A1 (de) 2013-02-08 2014-08-14 Bayer Materialscience Ag Verfahren zur abtrennung eines durch phosgenierung eines primären amins in der gasphase hergestellten isocyanats aus dem gasförmigen rohprodukt der phosgenierung
EP2829533A1 (de) 2013-07-26 2015-01-28 Bayer MaterialScience AG Verfahren zur herstellung von isocyanaten
CN103638893B (zh) * 2013-12-14 2015-04-01 甘肃银光聚银化工有限公司 一种节流子反应器及利用其制备异氰酸酯的方法
KR20160137544A (ko) 2014-03-27 2016-11-30 코베스트로 도이칠란트 아게 기체 상 포스겐화 플랜트의 가동 방법
KR20160138410A (ko) 2014-03-27 2016-12-05 코베스트로 도이칠란트 아게 기체 상 포스겐화 플랜트의 가동 방법
US10294198B2 (en) 2014-04-11 2019-05-21 Covestro Deutschland Ag Method for producing xylylene diisocyanates in the gaseous phase
JP2017527596A (ja) * 2014-09-19 2017-09-21 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 気相中でイソシアネートを製造するための方法
KR102733348B1 (ko) 2015-06-12 2024-11-25 코베스트로 도이칠란트 아게 디이소시아네이트의 기체 상 제조 방법
WO2017055311A1 (de) 2015-09-30 2017-04-06 Covestro Deutschland Ag Verfahren zur herstellung von isocyanaten
US20200328337A1 (en) * 2016-05-25 2020-10-15 Yanmar Co., Ltd. Thermoelectric power generation device and thermoelectric power generation system
US10703713B2 (en) 2016-12-21 2020-07-07 Covestro Deutschland Ag Process for preparing an isocyanate
EP3634947B1 (de) 2017-06-08 2022-09-07 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von isocyanaten in der gasphase
CN110914236B (zh) 2017-06-08 2023-01-31 科思创德国股份有限公司 制备异氰酸酯的方法
CN107597028B (zh) * 2017-09-21 2020-05-08 万华化学（宁波）有限公司 一种制备异氰酸酯的反应器及方法
CN211770461U (zh) * 2019-09-11 2020-10-27 Arc阿罗马珀尔公司 脉冲电场室
JP2022547814A (ja) 2019-09-17 2022-11-16 コベストロ、ドイチュラント、アクチエンゲゼルシャフト イソシアネートを製造する方法
CN111205178B (zh) * 2020-02-21 2022-04-19 万华化学集团股份有限公司 一种氧化反应装置及其在醛类化合物氧化反应中的应用
CN111518129B (zh) * 2020-05-22 2021-05-21 江西宏柏新材料股份有限公司 一种连续法合成含硫硅烷的生产系统及生产工艺
CN113024416A (zh) * 2021-04-26 2021-06-25 上海交通大学 一种由有机胺光气化制备异氰酸酯的反应系统
EP4378576A1 (en) * 2022-11-29 2024-06-05 Basf Se Apparatus and process for preparing isocyanates

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238669A (pl) 1968-03-12 1971-07-07
CA1137076A (en) * 1978-12-13 1982-12-07 John R. Bauer Fluid spray mixer - reactor system
US4289732A (en) 1978-12-13 1981-09-15 The Upjohn Company Apparatus for intimately admixing two chemically reactive liquid components
DE3121036A1 (de) 1981-05-27 1982-12-16 Bayer Ag, 5090 Leverkusen Verfahren zur kontinuierlicehn herstellung von organischen mono- oder polyisocyanaten
DE3714439A1 (de) * 1987-04-30 1988-11-10 Bayer Ag Verfahren zur herstellung von (cyclo)aliphatischen diisocyanaten
DE4217019A1 (de) 1992-05-22 1993-11-25 Bayer Ag Verfahren zur Herstellung von aromatischen Diisocyanaten
FR2697017B1 (fr) * 1992-10-16 1995-01-06 Rhone Poulenc Chimie Procédé de préparation de composés du type isocyanates aromatiques en phase gazeuse.
DE4412327A1 (de) * 1994-04-11 1995-10-12 Bayer Ag Verfahren zur Herstellung von Diisocyanaten
DE19523385A1 (de) 1995-06-23 1997-01-09 Bayer Ag Verfahren zur Herstellung von Triisocyanaten
RU2201799C2 (ru) * 2000-09-29 2003-04-10 Институт проблем химической физики РАН Трубчатый реактор
DE10129233A1 (de) * 2001-06-19 2003-01-02 Basf Ag Verfahren zur Herstellung von Isocyanaten
DE10133729A1 (de) * 2001-07-11 2003-01-23 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Diisocyanaten
DE10161384A1 (de) * 2001-12-14 2003-06-18 Bayer Ag Verbessertes Verfahren für die Herstellung von (/Poly)-isocyanaten in der Gasphase
DE10222023A1 (de) * 2002-05-17 2003-11-27 Bayer Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE10307141A1 (de) * 2003-02-20 2004-09-02 Bayer Ag Verfahren zur Herstellung von (Poly)isocyanaten in der Gasphase

Also Published As

Publication number Publication date
RU2387637C2 (ru) 2010-04-27
CA2485396C (en) 2012-05-08
CN1636972A (zh) 2005-07-13
KR101050909B1 (ko) 2011-07-20
ES2346308T3 (es) 2010-10-14
US20050113601A1 (en) 2005-05-26
CN100355726C (zh) 2007-12-19
DE502004011303D1 (de) 2010-08-05
JP4748966B2 (ja) 2011-08-17
US7754915B2 (en) 2010-07-13
DE10349504A1 (de) 2005-05-25
EP1526129A1 (de) 2005-04-27
RU2004130937A (ru) 2006-04-10
JP2005126437A (ja) 2005-05-19
MXPA04010369A (es) 2005-07-05
KR20050039633A (ko) 2005-04-29
HK1080450A1 (zh) 2006-04-28
ATE471927T1 (de) 2010-07-15
EP1526129B1 (de) 2010-06-23
CA2485396A1 (en) 2005-04-23

Similar Documents

Publication Publication Date Title
PL1526129T3 (pl) Sposób wytwarzania izocyjanianów w fazie gazowej
DE50304920D1 (de) Verfahren zur Herstellung von Isocyanaten in der Gasphase
TW200508183A (en) Process for the manufacture of (poly-)isocyanates in the gas phase
CA2413678A1 (en) Improved process for the production of (poly)isocyanates in the gas phase
RU2377233C2 (ru) Способ получения диизоцианатов в газовой фазе
AU2002300069B2 (en) Process for preparing (cyclo)aliphatic isocyanates
EP2088139A4 (en) LOCHSTRAHLREAKTOR AND METHOD FOR THE PRODUCTION OF ISOCYANATE UNDER OPERATION OF THE REACTOR
SG119294A1 (en) A process for preparing polyisocyanates by the adiabatic phosgenation of primary amines
JP2009507059A5 (pl)
JP2005126437A5 (pl)
PT1401802E (pt) Processo para a preparação de isocianatos
ATE263752T1 (de) Verbessertes verfahren zur herstellung von mono- und oligoisocyanaten
YU146990A (sh) Postopek za locenje izocianove kisline iz zmesi izocianove kisline in amoniaka
TW200628444A (en) Method for the preparation of aliphatic chloroformates
DE502004010159D1 (de) Verfahren zur herstellung von polyisocyanaten
TW200708505A (en) Method for the preparation of aromatic chloroformates
RU2012151871A (ru) Способ получения изоцианатов в газовой фазе